| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $46.50 | 6.361% | $49.4579 | $49.46 | $49.45 | $49.50 |
| Purchase #2 | $244.54 | 9.452% | $267.6539 | $267.65 | $267.65 | $267.70 |
| Purchase #3 | $128.93 | 4.791% | $135.107 | $135.11 | $135.10 | $135.10 |
| Purchase #4 | $43.83 | 9.614% | $48.0438 | $48.04 | $48.05 | $48.00 |
| Purchase #5 | $18.68 | 9.137% | $20.3868 | $20.39 | $20.40 | $20.40 |
| Purchase #6 | $138.86 | 8.628% | $150.8408 | $150.84 | $150.85 | $150.80 |
| Purchase #7 | $173.51 | 7.851% | $187.1323 | $187.13 | $187.15 | $187.10 |
| 7 purchase totals = | $794.85 | $858.6225 | $858.62 | $858.65 | $858.60 | |